This inventor holds 9 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents and 3 EPO patents. Top assignees: Johnson Matthey Inc., Albemarle Germany Gmbh, H.c. Starck Gmbh. Active years: 2000-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Illertissen, DE (2000 - 2020)
- Illertissen-Tiefenbach, DE (2021)
Company Filing History:
2 out of 269 
1 out of 24 
1 out of 252 
Years Active: 2000-2021
Title: The Innovative Journey of Margret Wohlfahrt-Mehrens
Introduction
Margret Wohlfahrt-Mehrens is a prominent inventor based in Illertissen, Germany, recognized for her significant contributions to the field of materials science, particularly in battery technology. With a remarkable portfolio of eight patents, her work focuses on advancing the efficiency and performance of energy storage systems.
Latest Patents
Among her most recent inventions is a patent for "Lithium-nickel-manganese-based transition metal oxide particles, production thereof and use thereof as electrode material." This invention outlines a novel method for producing high-density lithium-nickel-manganese-based transition metal oxide particles, which are essential as cathode materials in lithium secondary batteries. Additionally, she holds a patent titled "Mixed oxide containing a lithium manganese spinel and process for its preparation," which details a mixed oxide's application as an electrode material for lithium-ion batteries.
Career Highlights
Throughout her career, Margret has worked with notable companies such as Johnson Matthey Inc., where she expanded her expertise in advanced materials, and Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg, a leading research institute focused on sustainable energy solutions. Her innovative approaches have not only contributed to scientific advancements but have also positioned her as a key figure in the evolution of battery technologies.
Collaborations
Margret Wohlfahrt-Mehrens has collaborated with several esteemed colleagues, including Christian Vogler and Peter Axmann. These partnerships have facilitated the advancement of her research and the successful development of her patented technologies.
Conclusion
Margret Wohlfahrt-Mehrens stands out as a significant contributor to the field of energy storage through her inventive spirit and dedication to innovation. Her achievements in patenting advanced materials underscore her important role in shaping the future of battery technology, making her an inspiring figure for aspiring inventors and researchers alike.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile